Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20074749 (number)

20074749 is an odd 8-digits composite number following 20074748 and preceding 20074750. In scientific notation, it is written as 2.0074749 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 13369056 positive integers (up to 20074749) that are relatively prime to 20074749.

Interesting facts

20074749 has 8 divisors, whose sum is 26794560
The reverse of 20074749 is 94747002
Previous prime number is 1129

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million seventy-four thousand seven hundred forty-nine

Notation

Scientific notation	2.0074749 × 10^7
Engineering notation	2.0074749 × 10^6

Prime Factorization of 20074749

Prime Factorization 3 × 1129 × 5927

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20074749	Product of the distinct prime numbers

The prime factorization of 20074749 is 3 × 1129 × 5927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 20, 71, 180, 437, 7401, 4005, 71521, 235, 677367, 547598, 6505509, 2902862, 88578204, 73693295, 467859207, 398221021, 3226334688, 3915689344

Basic calculations (n = 20074749)

Multiplication

n×y

n×2	40149498
n×3	60224247
n×4	80298996
n×5	100373745

Division

n÷y

n÷2	10037374.5
n÷3	6691583
n÷3	5018687.25
n÷5	4014949.8

Exponentiation

n^y

n²	402995547413001
n³	8.0900344624336E+21
n⁴	1.624054112347E+29
n⁵	3.2602478667785E+36

Nth Root

^y√n

²√n	4480.4853531732
³√n	271.77950790911
⁴√n	66.936427699521
⁵√n	28.875534021474

Divisors of 20074749

1, 3, 1129, 3387, 5927, 17781, 6691583, 20074749

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20074748	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20074749 can be divided by 8 positive divisors. The sum of these divisors (counting 20074749) is 1, the average is 0.125.

Base conversion 20074749

Base	System	Value
2	Binary	1001100100101000011111101
3	Ternary	1101202220101020
4	Quaternary	1030211003331
5	Quinary	20114342444
6	Senary	1554134353
8	Octal	114450375
10	Decimal	20074749
12	Duodecimal	68813b9
16	Hexadecimal	13250fd
20	Vigesimal	6596h9
36	Base36	by9rx

Cryptographic Hash Functions

md5	4df06368cea60f766027eb7fabaf4190
sha1	b50316e1dccfae4196ca909dd7a0f415c67787f9
sha256	9bd78eb5d7f2d1459dd03b65937107365e9f17be4e3e80b6d14f66d4b13477b9
sha512	4f078429e4d7fb00da75b1d35a4ce395cbc22da299015eb2a9aed8f1427bf4375592c32e50ca876593e1a88c74f971f1708b0112f680859e4578756d72f4c960
ripemd-160	aed7a12699575c3e76f381a4833d71702aeeed8b

20074749 as geometric shapes

Circle

Radius = n

Diameter	40149498
Circumference	126133367.96212
Area	1.2660478511821E+15

Sphere

Radius = n

Volume	3.3887457112626E+22
Surface area	5.0641914047283E+15
Circumference	126133367.96212

Square

Length = n

Perimeter	80298996
Area	402995547413001
Diagonal	28389982.297036

Cube

Length = n

Surface area	2417973284478006
Volume	8.0900344624336E+21
Space diagonal	34770485.217193

Equilateral Triangle

Length = n

Perimeter	60224247
Area	1.7450219083584E+14
Altitude	17385242.608596

Triangular Pyramid

Length = n

Surface area	1.7450219083584E+14
Volume	9.5341970473661E+20
Height	9463327.4323452